


I found these two implementations, one SMM Windows driver port, which is based on the Linux i8k driver or something I think? But it fails to load for the 9570Īnd this one which basically also uses the same registers Found some information on the web, that there is a way to set a register at least for 9550/9560 deactivating the EC fan control Sending values to the fans works with HwInfo, but the EC overwrites them immediately again. I wonder if it would be possible to implement a write to / dump EC register mechanism into HwInfo? I am actually trying to find a way to deactivate EC fan control and let HwInfo control the fans, for the Dell XPS 15 9570.
